14719965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 27820800

約数和(自身を除く): 13100835

約数列:

[1, 3, 5, 13, 15, 19, 29, 39, 57, 65, 87, 95, 137, 145, 195, 247, 285, 377, 411, 435, 551, 685, 741, 1131, 1235, 1653, 1781, 1885, 2055, 2603, 2755, 3705, 3973, 5343, 5655, 7163, 7809, 8265, 8905, 11919, 13015, 19865, 21489, 26715, 33839, 35815, 39045, 51649, 59595, 75487, 101517, 107445, 154947, 169195, 226461, 258245, 377435, 507585, 774735, 981331, 1132305, 2943993, 4906655, 14719965]

約数ペア:

[(1, 14719965), (3, 4906655), (5, 2943993), (13, 1132305), (15, 981331), (19, 774735), (29, 507585), (39, 377435), (57, 258245), (65, 226461), (87, 169195), (95, 154947), (137, 107445), (145, 101517), (195, 75487), (247, 59595), (285, 51649), (377, 39045), (411, 35815), (435, 33839), (551, 26715), (685, 21489), (741, 19865), (1131, 13015), (1235, 11919), (1653, 8905), (1781, 8265), (1885, 7809), (2055, 7163), (2603, 5655), (2755, 5343), (3705, 3973)]